1994-02-18 05:50:11 +03:00
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/*
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1995-04-29 02:43:31 +04:00
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Public domain.
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1994-02-18 05:50:11 +03:00
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*/
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#include <machine/asm.h>
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1995-10-12 18:53:09 +03:00
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RCSID("$NetBSD: s_ilogb.S,v 1.5 1995/10/12 15:53:09 jtc Exp $")
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1994-03-12 04:30:22 +03:00
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1994-02-18 05:50:11 +03:00
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ENTRY(ilogb)
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1995-10-12 18:53:09 +03:00
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pushl %ebp
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1994-02-18 05:50:11 +03:00
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movl %esp,%ebp
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subl $4,%esp
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fldl 8(%ebp)
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fxtract
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fstpl %st
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fistpl -4(%ebp)
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movl -4(%ebp),%eax
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leave
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ret
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